Grille cap for a vehicle



FIG. 1 is a front perspective view of a grille cap showing my new design;

FIG. 2 is an enlarged rear elevational view thereof;

FIG. 3 is an enlarged left side elevational view thereof;

FIG. 4 is an enlarged right side elevational view thereof;

FIG. 5 is an enlarged top plan view thereof;

FIG. 6 is an enlarged bottom plan view thereof;

FIG. 7 is an enlarged sectional view thereof taken along line 7--7 in FIG. 2.

The broken line showing of a vehicle is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a grille cap for a vehicle, as shown and described. 